Is a 20G long tank wider or much taller then a standard 10G? I know its obviously LONGER but I can't tell if its wider or not and I can't find a ruler or tape measure.
I was thinking of sectioning off a little bit at the end of the 20g to house a baby betta and the LPS sells tank dividers but only for 10 and 40 gallon tanks. Yeah, I know I can make my own but everyone I had tried to make is a massive fail.
The baby is doing wonderfully and I would like to get it into a bigger, cycled tank and the only one I have that would work is the 20G.
Maybe I could do a breeder net instead?